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Discover Three

Connect, mobilise, manage and promote your business with Three’s portfolio of scalable and secure communications technology solutions.
Mobile Plans

Mobile Plans

Our plans are packed full of extra value, with All You Can Eat data, 4G, unlimited calls and texts, and more. We’ve included UK and International calls and texts, EU, USA and Canada roaming and Irish based Customer Care.


Broadband from Three lets you take your business anywhere. We bring the speed, reliability, award-winning support, and flexibility to meet your needs online, in the cloud and beyond.

3Connected Solutions

Three helps businesses transition to better ways of working with a suite of connectivity, collaboration, mobility and IoT solutions.

Managed Connectivity

Meet increasing demands and expectations for connectivity with a robust, reliable and secure network.

Communications & Collaboration

Easy and reliable communications and collaboration among colleagues, customers and suppliers has never been more important to business.

Managed Mobility

Create a secure yet flexible mobile working environment for your business. Empower your workforce to work securely from anywhere on any device.

Internet of Things (IoT)

Three’s innovative approach will make IoT work for your business, boosting efficiency with real-time monitoring and the data to make global decisions.


Customer Success Stories

Three has been very involved in helping us develop our consumer product. It’s very much a partnership.
Úna Ní Raghallaigh, Sales Manager (EMEA), Novaerus.

Latest News from Three

Keep up to date with our Business blog.
Being the boss of your home office.



Being the boss of your home office.

Working from home is experiencing a surge in popularity. The 2016 census showed that nearly 95,000 Irish people work mainly at or from home, up by 14% since the previous census in 2011. By 2018, estimates from Grow Remote, a grassroots organisation,... read more

Here’s what 5G will mean for your business.



Here’s what 5G will mean for your business.

The fifth-generation mobile network is coming, bringing faster speeds, more reliable connectivity and higher capacity than were possible before. Whereas consumers are often the first ones to benefit from earlier mobile technology progress, with 5G... read more

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